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Harrison LM, Jennions MD. Revisiting and interpreting the role of female dominance in male mate choice: the importance of replication in ecology and evolution. Evol Ecol 2022. [DOI: 10.1007/s10682-022-10214-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AbstractIn many species females prefer to mate with socially dominant males, often because it elevates their fecundity by providing greater access to material resources or lowers offspring mortality due to superior male defence. Far fewer studies have tested whether males prefer socially dominant females. Intriguingly, an earlier study showed that when the sexes freely interact, male mosquitofish (Gambusia holbrooki) preferentially attempt to mate with dominant females. Here we replicate this study using a slightly modified experimental design to test the generality of its finding. In addition, we conducted standard, two-choice male mate choice trials to test directly whether males prefer dominant over subordinate females. Corroborating the previous study, we found that when a male and two females freely interact, males more often attempt to mate with the dominant female. However, males did not prefer to associate with (i.e., choose) dominant females in two-choice trials where females could not interact. We discuss whether greater access to males is a benefit of female social dominance, or an epiphenomenon of other benefits of dominance.
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2
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Barki A, Cnaani A, Biran J. How does temperature affect aggression during and after dominance hierarchy formation in Nile tilapia? Appl Anim Behav Sci 2022. [DOI: 10.1016/j.applanim.2022.105563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Impact of genetic relatedness and food competition on female dominance hierarchies in a cichlid fish. Anim Behav 2022. [DOI: 10.1016/j.anbehav.2021.12.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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4
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Dominance hierarchy and social network in a captive group of white-lipped peccary males: what happens after the alpha male leaves? Acta Ethol 2021. [DOI: 10.1007/s10211-021-00386-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Fujimoto S, Tsurui‐Sato K, Katsube N, Tatsuta H, Tsuji K. Alternative reproductive tactics in male freshwater fish influence the accuracy of species recognition. Ecol Evol 2021; 11:3884-3900. [PMID: 33976782 PMCID: PMC8093699 DOI: 10.1002/ece3.7267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 01/07/2021] [Accepted: 01/19/2021] [Indexed: 11/30/2022] Open
Abstract
Sexual conflict can result in coercive mating. Because males bear low costs of heterospecific mating, coercive males may engage in misdirected mating attempts toward heterospecific females. In contrast, sexual selection through consensual mate choice can cause mate recognition cues among species to diverge, leading to more accurate species recognition. Some species show both coercive mating and mate choice-associated courtship behaviors as male alternative reproductive tactics. We hypothesized that if the selection pressures on each tactic differ, then the accuracy of species recognition would also change depending on the mating tactic adopted. We tested this hypothesis in the guppy (Poecilia reticulata) and mosquitofish (Gambusia affinis) by a series of choice experiments. Poecilia reticulata and G. affinis males both showed imperfect species recognition and directed all components of mating behavior toward heterospecific females. They tended to direct courtship displays more frequently toward conspecific than heterospecific females. With male P. reticulata, however, accurate species recognition disappeared when they attempted coercive copulation: they directed coercions more frequently toward heterospecific females. We also found that heterospecific sexual interaction had little effect on the fecundity of gravid females, which suggests that prepregnancy interactions likely underpin the exclusion of G. affinis by P. reticulata in our region.
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Affiliation(s)
- Shingo Fujimoto
- Center for Strategic Research ProjectUniversity of the RyukyusNishiharaJapan
- Present address:
Graduate School of MedicineUniversity of the RyukyusOkinawaJapan
| | - Kaori Tsurui‐Sato
- Center for Strategic Research ProjectUniversity of the RyukyusNishiharaJapan
| | - Naotaka Katsube
- Faculty of AgricultureUniversity of the RyukyusNishiharaJapan
| | - Haruki Tatsuta
- Faculty of AgricultureUniversity of the RyukyusNishiharaJapan
- The United Graduate School of Agricultural SciencesKagoshima UniversityKagoshimaJapan
| | - Kazuki Tsuji
- Faculty of AgricultureUniversity of the RyukyusNishiharaJapan
- The United Graduate School of Agricultural SciencesKagoshima UniversityKagoshimaJapan
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6
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Keiller ML, Lopez LK, Paijmans KC, Wong MYL. Behavioural plasticity in a native species may be related to foraging resilience in the presence of an aggressive invader. Biol Lett 2021; 17:20200877. [PMID: 33726559 DOI: 10.1098/rsbl.2020.0877] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Competition between invasive and native species can result in the exploitation of resources by the invader, reducing foraging rates of natives. However, it is increasingly recognized that multiple factors can enhance the resilience of native species competing for limiting resources with invaders. Although extensively studied in terrestrial species, little research has focused on behavioural plasticity in aquatic ecosystems and how this influences native species resilience. Here, we examined the role of behavioural plasticity in interactions between a native Australian fish, Pseudomugil signifer, and a widespread invasive fish, Gambusia holbrooki. To determine whether P. signifer displays behavioural plasticity that may mitigate competition with G. holbrooki, we first quantified social behaviours (aggression, submission and affiliation) and shoal cohesion for each species in single- and mixed-species groups. Second, we compared the feeding rates of both species in these groups to ascertain if any modulation of social behaviours and cohesion related to foraging success. We found that aggressive and submissive behaviours of G. holbrooki and P. signifer showed plasticity in the presence of heterospecifics, but social affiliation, shoaling and, most importantly, foraging, remained inflexible. This variation in the degree of plasticity highlights the complexity of the behavioural response of a native species and suggests that both behavioural modulation and consistency may be related to sustaining foraging efficiency in the presence of an invader.
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Affiliation(s)
- Melinda L Keiller
- School of Earth, Atmospheric and Life Sciences, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Laura K Lopez
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI 48109, USA
| | - Kai C Paijmans
- School of Earth, Atmospheric and Life Sciences, University of Wollongong, Wollongong, NSW 2522, Australia
| | - Marian Y L Wong
- School of Earth, Atmospheric and Life Sciences, University of Wollongong, Wollongong, NSW 2522, Australia
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7
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Kua ZX, Hamilton IM, McLaughlin AL, Brodnik RM, Keitzer SC, Gilliland J, Hoskins EA, Ludsin SA. Water warming increases aggression in a tropical fish. Sci Rep 2020; 10:20107. [PMID: 33208894 PMCID: PMC7676273 DOI: 10.1038/s41598-020-76780-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 11/02/2020] [Indexed: 11/09/2022] Open
Abstract
Our understanding of how projected climatic warming will influence the world's biota remains largely speculative, owing to the many ways in which it can directly and indirectly affect individual phenotypes. Its impact is expected to be especially severe in the tropics, where organisms have evolved in more physically stable conditions relative to temperate ecosystems. Lake Tanganyika (eastern Africa) is one ecosystem experiencing rapid warming, yet our understanding of how its diverse assemblage of endemic species will respond is incomplete. Herein, we conducted a laboratory experiment to assess how anticipated future warming would affect the mirror-elicited aggressive behaviour of Julidochromis ornatus, a common endemic cichlid in Lake Tanganyika. Given linkages that have been established between temperature and individual behaviour in fish and other animals, we hypothesized that water warming would heighten average individual aggression. Our findings support this hypothesis, suggesting the potential for water warming to mediate behavioural phenotypic expression through negative effects associated with individual health (body condition). We ultimately discuss the implications of our findings for efforts aimed at understanding how continued climate warming will affect the ecology of Lake Tanganyika fishes and other tropical ectotherms.
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Affiliation(s)
- Zi Xun Kua
- Aquatic Ecology Laboratory, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 1314 Kinnear Road, Columbus, OH, 43212, USA
- Department of Sustainable Resources Management, College of Environmental Science and Forestry, State University of New York, 1 Forestry Drive, Syracuse, NY, 13210, USA
| | - Ian M Hamilton
- Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 318 W 12th Avenue, Columbus, OH, 43210, USA
- Department of Mathematics, The Ohio State University, 318 W 12th Avenue, Columbus, OH, 43210, USA
| | - Allison L McLaughlin
- Aquatic Ecology Laboratory, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 1314 Kinnear Road, Columbus, OH, 43212, USA
- Department of Biology, University of Kentucky, 101 T.H. Morgan Building, Lexington, KY, 40506, USA
| | - Reed M Brodnik
- Aquatic Ecology Laboratory, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 1314 Kinnear Road, Columbus, OH, 43212, USA
- Chesapeake Biological Laboratory, University of Maryland Center for Environmental Science, 146 Williams St., Solomons, MD, 20688, USA
| | - S Conor Keitzer
- Aquatic Ecology Laboratory, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 1314 Kinnear Road, Columbus, OH, 43212, USA
- Department of Natural Science, Tusculum University, Greenville, TN, 37745, USA
| | - Jake Gilliland
- Aquatic Ecology Laboratory, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 1314 Kinnear Road, Columbus, OH, 43212, USA
- Nationwide Children's Hospital, Columbus, OH, 43205, USA
| | - Elizabeth A Hoskins
- Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 318 W 12th Avenue, Columbus, OH, 43210, USA
| | - Stuart A Ludsin
- Aquatic Ecology Laboratory, Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, 1314 Kinnear Road, Columbus, OH, 43212, USA.
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8
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Obirikorang KA, Ofori AGA, Gyampoh BA. Dominance hierarchies within different size groupings of Nile tilapia (Oreochromis niloticus) and effects on growth and physiological responses. AFRICAN ZOOLOGY 2020. [DOI: 10.1080/15627020.2020.1756909] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Kwasi Adu Obirikorang
- Department of Fisheries and Watershed Management, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Anthea Georgina Ama Ofori
- Department of Fisheries and Watershed Management, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Benjamin Apraku Gyampoh
- Department of Fisheries and Watershed Management, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
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9
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Liss KCM, Lopez LK, Donelson JM, Wong MYL. Predator–prey interactions and metabolic rates are altered in stable and unstable groups in a social fish. OIKOS 2020. [DOI: 10.1111/oik.06690] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Katharina C. M. Liss
- Centre for Sustainable Ecosystems Solutions, School of Earth, Atmospheric and Life Sciences, Univ. of Wollongong Wollongong NSW 2522 Australia
| | - Laura K. Lopez
- LSA Ecology and Evolutionary Biology, Univ. of Michigan MI USA
| | - Jennifer M. Donelson
- ARC Centre of Excellence for Coral Reef Studies, James Cook Univ. Townsville QLD Australia
| | - Marian Y. L. Wong
- Centre for Sustainable Ecosystems Solutions, School of Earth, Atmospheric and Life Sciences, Univ. of Wollongong Wollongong NSW 2522 Australia
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10
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Lopez LK, Davis AR, Wong MYL. The effect of density on aggression between a highly invasive and native fish. Ethology 2019. [DOI: 10.1111/eth.12941] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Laura K. Lopez
- LSA Ecology and Evolutionary Biology University of Michigan Ann Arbor MI USA
- School of Biological Sciences University of Wollongong Wollongong NSW Australia
| | - Andrew R. Davis
- School of Biological Sciences University of Wollongong Wollongong NSW Australia
| | - Marian Y. L. Wong
- School of Biological Sciences University of Wollongong Wollongong NSW Australia
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11
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Culbert BM, Balshine S, Gilmour KM. Physiological Regulation of Growth during Social Ascension in a Group-Living Fish. Physiol Biochem Zool 2019; 92:211-222. [PMID: 30735088 DOI: 10.1086/702338] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
In social groups, dominant animals typically are larger and have better access to resources than subordinates. When subordinates are given the opportunity to ascend to a dominant position, they will elevate their rates of growth to help secure dominance. This study investigated the physiological mechanisms facilitating this increased growth. Using the group-living cichlid, Neolamprologus pulcher, we investigated whether the insulin-like growth factor (IGF) system-a key regulator of growth-is involved in the regulation of growth during social ascension. We also assessed differences in energy storage and expenditure among dominant, subordinate, and ascending males to determine the energetic costs associated with ascension. Daily growth rates tripled during ascension, and ascending males expended more energy after ascension, owing to higher rates of energetically costly social behaviors, increased locomotor activity, and larger home ranges. Ascenders did not increase food intake to offset increasing energetic costs but had half the liver glycogen energy stores of subordinates. Together, these results indicate a reliance on stockpiled energy reserves to fuel the high energetic demands associated with ascension. Transcript abundance of IGF binding proteins 1 (igfbp1) and 2a (igfbp2a) were low in ascenders relative to subordinates, suggesting a higher capacity for growth during ascension through increased bioavailability of circulating IGF-1. Our findings provide clear evidence of the energetic costs of social ascension and offer novel insight into the physiological mechanisms modulating the social regulation of growth.
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Affiliation(s)
- Brett M Culbert
- 1 Department of Psychology, Neuroscience, and Behaviour, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada
| | - Sigal Balshine
- 1 Department of Psychology, Neuroscience, and Behaviour, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada
| | - Kathleen M Gilmour
- 2 Department of Biology, University of Ottawa, 30 Marie Curie Private, Ottawa, Ontario K1N 6N5, Canada
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12
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Branconi R, Wong MYL, Buston PM. Comparison of efficiency of direct observations by scuba diver and indirect observations via video camera for measuring reef-fish behaviour. JOURNAL OF FISH BIOLOGY 2019; 94:489-497. [PMID: 30719714 DOI: 10.1111/jfb.13921] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Accepted: 02/01/2019] [Indexed: 06/09/2023]
Abstract
The present study investigates how the humbug damselfish Dascyllus aruanus, subject of a large number of ecological, evolutionary and behavioural studies, responds to the presence of human observers (effect of scuba diver presence-absence) and how the method of data collection (directly by a scuba diver v. indirectly via video camera) may affect the quality of behavioural data. Scuba diver presence had only subtle effects on fish behaviour. The efficiency of the method of scoring fish behaviour depended on the behaviour under consideration: those behaviours that occur in close proximity to the corals were scored more effectively directly by a scuba diver while those that are performed in a more rapid or repetitive fashion were scored more effectively indirectly via video camera. These results provide a foundation for future behavioural research on D. aruanus and other fishes where scuba divers or video cameras are the prevalent means of data collection.
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Affiliation(s)
- Rebecca Branconi
- Department of Biology, Boston University, Boston, Massachusetts, USA
| | - Marian Y L Wong
- Centre for Sustainable Ecosystems Solutions, School of Biological Sciences, University of Wollongong, Wollongong, New South Wales, Australia
| | - Peter M Buston
- Department of Biology and Marine Program, Boston University, Boston, Massachusetts, USA
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13
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Lopez LK, Davis AR, Wong MYL. Behavioral interactions under multiple stressors: temperature and salinity mediate aggression between an invasive and a native fish. Biol Invasions 2017. [DOI: 10.1007/s10530-017-1552-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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14
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Flood CE, Wong MY. Social stability in times of change: effects of group fusion and water depth on sociality in a globally invasive fish. Anim Behav 2017. [DOI: 10.1016/j.anbehav.2017.05.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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15
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Emergence and development of personality over the ontogeny of fish in absence of environmental stress factors. Behav Ecol Sociobiol 2016. [DOI: 10.1007/s00265-016-2206-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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16
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The four elements of within-group conflict in animal societies: an experimental test using the clown anemonefish, Amphiprion percula. Behav Ecol Sociobiol 2016. [DOI: 10.1007/s00265-016-2155-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Tank size alters mean behaviours and individual rank orders in personality traits of fish depending on their life stage. Anim Behav 2016. [DOI: 10.1016/j.anbehav.2016.03.013] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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